83402019 (number)

83402019 is an odd 8-digits composite number following 83402018 and preceding 83402020. In scientific notation, it is written as 8.3402019 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 18 positive divisors. There are 54535728 positive integers (up to 83402019) that are relatively prime to 83402019.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred two thousand nineteen

Notation

Scientific notation 8.3402019 × 10^7
Engineering notation 8.3402019 × 10^6

Prime Factorization of 83402019

Prime Factorization 3 × 53 × 3 × 53 × 3299

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 524541
Product of the distinct prime numbers

The prime factorization of 83402019 is 3 × 53 × 3 × 53 × 3299. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 70, 54, 85, 962, 9307, 5329, 63279, 96576, 427270, 315618, 4396209, 8268089, 13465092, 89412823, 579809320, 89155991, 6359319330, 7559616445

Basic calculations (n = 83402019)

Multiplication

n×y
n×2 166804038
n×3 250206057
n×4 333608076
n×5 417010095

Division

n÷y
n÷2 41701009.5
n÷3 27800673
n÷3 20850504.75
n÷5 16680403.8

Exponentiation

ny
n2 6955896773276361
n3 5.8013583484683E+23
n4 4.8384499920476E+31
n5 4.0353649816731E+39

Nth Root

y√n
2√n 9132.4705857725
3√n 436.91020432598
4√n 95.563960705762
5√n 38.3915205091

Divisors of 83402019

1, 3, 9, 53, 159, 477, 2809, 3299, 8427, 9897, 25281, 29691, 174847, 524541, 1573623, 9266891, 27800673, 83402019

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83402018
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83402019 can be divided by 18 positive divisors. The sum of these divisors (counting 83402019) is 1, the average is 0.055555555555556.

Base conversion 83402019

Base System Value
2 Binary 100111110001001110100100011
3 Ternary 12210221021001200
4 Quaternary 10332021310203
5 Quinary 132322331034
6 Senary 12135332243
8 Octal 476116443
10 Decimal 83402019
12 Duodecimal 23b21083
16 Hexadecimal 4f89d23
20 Vigesimal 161550j
36 Base36 1dnler

Cryptographic Hash Functions

md5 f37d30339754e9399294b088b65a9804
sha1 fd91c2037981eea8f299f792b8e845989df98716
sha256 4701a843c244cab92e8701f48cb2f105696ff2fad2325f67b3c166f03f45d627
sha512 14a5ac6648ba22d605d0f33dd7ee59020927b53aad0f2e8824a9d029dab98cb2c4c8e33f60e6396cb907f67ef900f1a956e2374bb30e8126c9914c93dfcd7249
ripemd-160 8099b1b3e9fce6ae7d70b117165d77c784bcc845

83402019 as geometric shapes

Circle

Radius = n
Diameter 166804038
Circumference 524030340.36991
Area 2.1852594202054E+16

Sphere

Radius = n
Volume 2.430067302452E+24
Surface area 8.7410376808216E+16
Circumference 524030340.36991

Square

Length = n
Perimeter 333608076
Area 6955896773276361
Diagonal 117948266.3991

Cube

Length = n
Surface area 41735380639658166
Volume 5.8013583484683E+23
Space diagonal 144456534.36182

Equilateral Triangle

Length = n
Perimeter 250206057
Area 3.0119916558798E+15
Altitude 72228267.180912

Triangular Pyramid

Length = n
Surface area 3.0119916558798E+15
Volume 6.8369663804919E+22
Height 39316088.7997